EC, 1955 Series
 
Cover for Impact (EC, 1955 series) #1
Issue 1
March-April 1955
Add/replace cover
Cover for Impact (EC, 1955 series) #1 ['white' title edition]
Cover for Impact (EC, 1955 series) #2
Issue 2
May-June 1955
Add/replace cover
Cover for Impact (EC, 1955 series) #3
Issue 3
July-August 1955
Add/replace cover
Cover for Impact (EC, 1955 series) #4
Issue 4
September-October 1955
Add/replace cover
Cover for Impact (EC, 1955 series) #5
Issue 5
November-December 1955
Add/replace cover